整流器
- 与 整流器 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Since the harmonic spectrum of ac-side phase voltage of PWM rectifier is influenced not only by pulse modulation style, but also by the parameters of close-loop adjustors, a three-phase voltage source inverter controlled by TMS320F2812 has been built to obtain the harmonics purely generated by SVPWM and verify the algorithm.
由于PWM整流器交流侧相电压的谐波频谱不仅与脉冲调制方式有关,还受到闭环调节器参数的影响,因此该文搭建了以TMS320F2812为控制核心的三相电压型逆变器系统以得到单纯由SVPWM产生的谐波频谱,并对该算法进行验证。
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Since the harmonic spectrum of ac-side phase voltage of PWM rectifier is influenced not only by pulse modulation style, but also by the parameters of close-loop adjustors, a three-phase voltage source inverter controlled by TMS320F2812 has been built to obtain the harmonics purely generated by SVPWM and verify the algorithm. Power analyzer PZ4000 has been adopted to acquire experimental results.
由于PWM整流器交流侧相电压的谐波频谱不仅与脉冲调制方式有关,还受到闭环调节器参数的影响,因此该文搭建了以TMS320F2812为控制核心的三相电压型逆变器系统以得到单纯由SVPWM产生的谐波频谱,并对该算法进行验证。
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Voltage Source and Current Source, Thevenin Theory, Trouble Shooting, Characteristic Curve of Diode, Diode Models, Rectifier Circuits, Input Filtering Capacitor, Voltage Multiplier Circuits, Limiter and Clipper Circuits, DC Clampers and Peak-to-peak Detectors, Zener Diode, Zener Diode Rectifier, Photoelectric Devices, Collector-Emitter Junction, Transistor Characteristics of common-emitter, Base Bias, LED Dirver, Establishing a Stable Q-point, PNP Transistor Biasing, Transistor Biasing, Coupling and By-Pass Capacitors, AC Emitter Resistance, Common-Emitter Amplifier, Other Common-Emitter Amplifiers, Cascaded Common-Emitter Amplifiers, AC Load Line, Emitter Follower, Class B Push-pull Amplifiers, JFET Characteristic Curve, JFET Biasing, JFET Amplifier, VMOS Circuit, Differential Amplifier, Operational Amplifier, Non-inverting Feedback, Negative Feedback.
电子学实验( S0704)(1,1)/应用电子学实验( S0472)(1,1)电压源和电流源、戴维宁定理、故障排除、二极体特性曲线、二极体近似模型、整流电路、电容-输入型滤波器、倍压电路、限制器电路和峰值检测电路、直流定位器与峰对峰检测器、齐纳二极体、齐纳二极体整流器、光电元件、集射极接面、集极特性曲线、基极偏压、LED驱动器、建立一个稳定的工作点 Q 、 PNP 电晶体偏压、电晶体偏压、耦合及旁路电容、交流射极电阻、共射极放大器、其他 CE 放大器、串接共射极放大器、交流负载线、射极随耦器、 B 类推挽式放大器、 JFET 特性曲线、 JFET 偏压、 JFET 放大器、 VMOS 电路、差动放大器、运算放大器、非反向电压回授、负回授。
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The conversion factor should be given in addition to the power efficiency, especially for low power convertors
除了功效外,换算因子也应给出,尤其对于低功率整流器。
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This paper explored successfully the qualitative and quantitative analysis of flow field in pipeline imposed on ultrasonic flowmeter. With the installation of the flow conditioner, the non-symmetry flow and swirl flow of disturbant factors were effectively reduced.
本论文成功的探讨管流场对超音波流量计定性与定量的影响,流场因为90度弯头、T型管、…等影响流场稳定的因素存在,若不装整流器,所产生流场的不对称性及涡漩,将会持续到43.5D以上。
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No radomes or fairings will mar the flying wing's smooth composite skin.
没有雷达罩或整流器来破坏飞翼光滑的复合外壳。
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Companies in the United States, Germany, Singapore, Hong Kong, Taiwan, Canada has a good partner, agent: Germany Dehn Series Lightning Products Company (Gold-level agents), a world-class quality of its products; the United States figure GE Power Company Series UPS; The United States patent system and maintenance-free ground fire clay welding technology; Norway POWEC series intelligent switch rectifier; the company's goal is to become of these companies and integrated lightning protection of power electronic products, systems integrators to cost-effective integration in the system, to undertake General lightning protection of power electronics and systems engineering.
公司在美国、德国、新加坡、香港、台湾、加拿大均有良好的合作伙伴,代理:德国DEHN公司系列防雷产品,其产品质量世界一流;美国GE数字电源公司系列UPS;美国专利免维护接地系统及火泥熔接工艺技术;挪威POWEC系列智能化开关整流器;公司的目标是成为这些公司电力电子和综合防雷产品的系统集成商,以高性价比集成于系统,承接电力电子和综合防雷系统工程。
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In this paper, a current control mathematical model is established with fixed switching frequency for three-phase pulse width modulated converter.
建立了三相电压型PWM整流器电流控制数学模型,输入电流在静止坐标系下实现了固定开关频率的解耦控制。
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Professional commitment to electric light, electronic rectifier high-pressure gas discharge lamp such as Green Lighting Product Development, design and promotion.
专业致力于电光源、电子整流器高压气体放电灯等绿色照明产品的研制、设计和推广。
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A gas discharge tube used in an electronic flash to produce a brief, intense flash of light.
用整流器充满电容器释放并驱使电离子通过加速管的一种高压机器。
- 推荐网络例句
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With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.
随着死亡的吉他手Schuldiner接受主唱的职务,乐队在现实中树立了重要的影响。
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But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.
不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐,因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。
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Closes the eye, the deep breathing, all no longer are the dreams as if......
关闭眼睛,深呼吸,一切不再是梦想,犹如。。。。。。